Da Vinci Code Mini Cryptex Valentine’s Day Interesting Creative Romantic Birthday Gifts for Her

How to use?
The first step : arrow pointing at the password and take out;
The second step : screwdriver screws out the screw on both sides;
The third step : remove all the 6 cipher circles;
The fourth step : put the password letters you want, put the alignment on the slot;
The fifth step : install the letters you want to change, and finally assemble, then your new password has been set up;
Note : be careful not to lose the nut when installing.

Specifications :
Material : Zinc alloy and copper plated
Color : Bronze
Weight : 900g
Size : 15cm(5.9”) in length, 6cm(2.36”) in diameter

Package Include :
1 x Da Vinci Code Lock
2 x couples ring
1 x note card
1 x leather necklaces
1 x screwdriver
1 x user manual
1 x package box